One of our permanent employees left the organization in Nov 2018. The company has declared a 1/2-month CTC as a bonus for Diwali 2019. Now, this employee who left the company is asking for the bonus. Should we pay him the bonus or not because he left the company in Nov 2018 itself? We have paid him his dues in full and final settlement, including Gratuity and Leave encashment. Please advise.